Log[sin(x+iy)/sin(x-iy)] = 2itan^-1(cosx+tanhy) | Function of a complex variable | pyq | Bsc | Trigonometry and Matrices Popular Videos Primitive Roots Of Unity | Definition | Applications of De-Moivre’s Theorem | BSC September 26, 2022 Applications of De-Moivre’s Theorem | Example 2 | pdf | bsc September 20, 2022 Relation between Polar and Cartesian co ordinates pdf | Polar Co-ordinate system | BSC | Proof September 2, 2022 solution of equation using De-Moivre’s Theorem | solve x^4+x^3+x^2+x+1=0 | Applications of De-Moivre’s Theorem | BSC September 30, 2022 Description Log[sin(x+iy)/sin(x-iy)] = 2itan^-1(cosx+tanhy) PDF Noteshttps://omgmaths.com/wp-content/uploads/2023/12/trigonometry-function-with-complex-variable-.pdfView Fullscreen Posted by Cheena Banga | Dec 18, 2023 | Function of complex variable, Trigonometry and Matrices | 0 |